/*
 * Copyright (c) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_TEXT_FIELD_TEXT_FIELD_CONTROLLER_H
#define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_TEXT_FIELD_TEXT_FIELD_CONTROLLER_H

#include "base/memory/ace_type.h"

namespace OHOS::Ace {

class Element;

class ACE_EXPORT TextFieldController : public AceType {
    DECLARE_ACE_TYPE(TextFieldController, AceType);
public:
    void SetHandler(WeakPtr<Element> element)
    {
        element_ = element;
    }

    void Focus(bool focus);

    void ShowError(const std::string& errorText);
    void Delete();
    void Insert(const std::string& args);

    void CaretPosition(int32_t caretPosition);

    void SetCaretPosition(std::function<void(const int32_t)> setCaretPosition)
    {
        setCaretPosition_ = setCaretPosition;
    }

private:
    WeakPtr<Element> element_;
    std::function<void(const int32_t)> setCaretPosition_;
};

} // namespace OHOS::Ace

#endif // FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_TEXT_FIELD_TEXT_FIELD_CONTROLLER_H
